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drm/amdgpu/vi: silence an uninitialized variable warning

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[ Upstream commit 4ff17a1df7 ]

Smatch complains that we need to initialized "*cap" otherwise it can
lead to an uninitialized variable bug in the caller.  This seems like a
reasonable warning and it doesn't hurt to silence it at least.

drivers/gpu/drm/amd/amdgpu/vi.c:767 vi_asic_reset_method() error: uninitialized symbol 'baco_reset'.

Fixes: 425db2553e ("drm/amdgpu: expose BACO interfaces to upper level from PP")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Dan Carpenter
2019-10-17 12:12:16 +03:00
committed by Greg Kroah-Hartman
parent b6cb98e60d
commit bdfb7621c4
1 changed files with 1 additions and 0 deletions
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1
drivers/gpu/drm/amd/powerplay/amd_powerplay.c
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@@ -1421,6 +1421,7 @@ static int pp_get_asic_baco_capability(void *handle, bool *cap)
{
struct pp_hwmgr *hwmgr = handle;
*cap = false;
if (!hwmgr)
return -EINVAL;